1. 3A+Type-C four-port output, Type-C port independent fast charge without interference, a total of 48W max. 2. Type-C supports PD fast charging protocol, up to 30W power, and is also suitable for tablet computers. 3. Type-C is backward compatible with 27W, 20W, 18W and other fast charging power. 4. The smart chip monitors the whole process, the device is charged to 80%, and the small trickle mode is automatically switched to protect the battery. 5. Surrounding magic light effect, easy to find the interface at night. 6. Parameters: Material: PC Input: DC12V-24V Any USB port output: 5V 2.4A Type-C output: 5V 3A, 9V 2.22A, 9V 3A, 12V 2.5A Type-C+ any USB port output: 30W+12W 5V 2.4A Dual/Triple USB port output: 5V 3.6A Type-C+ dual/triple USB port output: 30W+18W 5V 3.6A Dimensions: 51.5x32.3x75.2mm Weight: about 36.3g